Fixes bug introduced with https://github.com/rubygems/rubygems/pull/7797 Binstub lock files are not deleted once the binstub is created, and this breaks some build like mastodon.
Fixes bug introduced with https://github.com/rubygems/rubygems/pull/7797 Binstub lock files are not deleted once the binstub is created, and this breaks some build like mastodon.